protected void Page_Load(object sender, EventArgs e) { try { if (Session["perfil"] == null)//logado { Response.Redirect("Login.aspx"); } else { usuario = (Class_usuario)Session["perfil"]; } if (!IsPostBack) { Class_cardapio cardapio = new Class_cardapio(); cardapio.id_usuario = usuario.id; GridView1.DataSource = cardapio.Visualizar_porusuario(); GridView1.DataBind(); } } catch (Exception ex) { Response.Write(ex.Message); } }
protected void btn_pesquisar_Click(object sender, EventArgs e) { try { try { try { Class_cardapio card = new Class_cardapio(); card.id_usuario = usuario.id; GridView1.DataSource = card.Visualizar_porusuario(); GridView1.DataBind(); Class_alimento Ali = new Class_alimento(); Ali.id = usuario.id; GridView1.DataSource = Ali.visualizar(); GridView1.DataBind(); } catch (Exception ex) { Response.Write(ex.Message); } } catch (Exception ex) { Response.Write(ex.Message); } } catch (Exception ex) { Response.Write(ex.Message); } }
protected void btnCadastrar_Click(object sender, EventArgs e) { try { Class_cardapio cardapio = new Class_cardapio(); cardapio.id_tipo_refeicao = int.Parse(DropDownList1.Text); cardapio.id_usuario = usuario.id; cardapio.porcao = int.Parse(txtporcao.Text); cardapio.cadastrar(); cardapio.id_usuario = usuario.id; GridView1.DataSource = cardapio.Visualizar_porusuario(); GridView1.DataBind(); } catch (Exception ex) { Response.Write(ex.Message); } }